The quality of nitrogen spring is revealed! It's all here at five

In the field of mold manufacturing, nitrogen spring is a widely used important component, it has reliable performance and excellent quality. However, for most consumers, how to judge the quality of a mold nitrogen spring is a problem. Today, we will reveal the secret of the quality of the mold nitrogen spring, all focused on these five key points.

1, the original steel difference: BBK-JINGBA brand type: the use of steel is in line with high pressure vessel products, and the use of state-owned brand steel;

Peer common low-cost products: the use of inconsistent nitrogen spring materials, save costs; And the use of low quality 40cr steel material; At present, it is understood that the manufacturer uses No. 45 steel, so the consequence is the cylinder block explosion.

The choice of material is also an important index to judge the quality of the die nitrogen spring. High-quality mold nitrogen springs are usually made of high-quality spring steel materials, which have good strength and toughness to ensure the life and reliability of the spring. The nitrogen spring made of inferior materials is not only easy to break, but also may cause deformation during use, affecting the normal operation of the mold.

2. Product design and processing:

BBK-JINGBA brand type: The design is the first consideration of the safe use of products, the safety design of people and things around the use, in the overpressure, overload, over-range protection.

Ordinary low-cost products: the design only wants to save processing time, the pursuit of economic efficiency, without considering the safety of the life of the user. Save technology, save processing time, etc.

The safety of the die nitrogen spring is also one of the important factors to determine the quality. A safely designed nitrogen spring can affect mold user safety and may damage other mold components. Therefore, pay special attention to the requirements of safety design when purchasing, and choose those nitrogen springs with high safety performance.

3, BBK-JINGBA brand type: 10 high standard requirements process treatment, tempering, nitriding, centerless grinding, etc.;

Ordinary low-price products: 5 level requirements for process treatment;

Surface treatment technology is also one of the keys to measure the quality of mold nitrogen springs. Good mold nitrogen springs are usually subjected to surface treatment, such as phosphating, chromium plating, etc., to increase their corrosion resistance and wear resistance. This can not only extend the service life of the nitrogen spring, but also improve the working efficiency and stability of the mold. When purchasing, pay special attention to the surface treatment process of the nitrogen spring.

4, seal difference:

BBK-JINGBA brand type: The whole set of seals uses the world's top Tss brand;

Ordinary low-cost products: the main seals are made by ordinary brands or open molds, and other seals are made by other simple open molds;

A high-quality mold nitrogen spring must have high elasticity and stable spring force. This is the basis to ensure the normal work of the mold, but also an important factor in the user experience. A nitrogen spring with unstable spring force may cause the mold to not operate smoothly or even break. Therefore, when buying, be sure to pay attention to the stability and elasticity of the spring force.

5, BBK-JINGBA brand finishing accuracy: The production process is also an important factor affecting the quality of the mold nitrogen spring. A mold nitrogen spring with excellent manufacturing process can not only ensure the consistency and stability of the product, but also improve the reliability and service life of the product. Therefore, when purchasing, we should choose those manufacturers with advanced manufacturing processes to ensure the quality of the mold nitrogen spring.

Through the above five key points, we can clearly understand the quality of the mold nitrogen spring standard. When purchasing, remember not only to focus on price, but to consider the use of safety, spring force, dimensional accuracy, material selection, surface treatment and manufacturing process and other factors. Only the selection of high-quality mold nitrogen springs can ensure the normal operation of the mold and improve production efficiency.

In today's fierce competition in the mold industry, the choice of high-quality mold nitrogen springs has become the consensus of major enterprises. Only through continuous improvement in quality and technological innovation, in order to be in an invincible position in the fierce market competition. Let's work together to create better mold nitrogen spring quality, contribute to the development of the mold industry!

BBK-JINGBA Development department2023-12-07